diff --git a/HVAC/Ducts/Rectangular_circular/Duct_curved_rectangular_circular_complete_R02.stl b/HVAC/Ducts/Rectangular_circular/Duct_curved_rectangular_circular_complete_R02.stl deleted file mode 100644 index 53e52788..00000000 Binary files a/HVAC/Ducts/Rectangular_circular/Duct_curved_rectangular_circular_complete_R02.stl and /dev/null differ